20Hz-30kHz Small Size Shock-resistant Hydrophone Cylindrical Receiving Transducer

Technical Parameters：

1. Operating frequency range: 20 Hz – 30 kHz

2. In-band ripple: ≤4 dB

3. Receiving sensitivity (excluding preamplifier): ≥-192 dB

4. Directivity: Omnidirectional (horizontal and vertical)

5. Flange material: 316L

6. Electrical interface: 20 cm lead wire

7. Main body dimensions: Diameter 28 mm, height 46 mm

8. Maximum operating depth: 600 m